JP5443106B2 - 吸収性物品 - Google Patents

吸収性物品 Download PDF

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Publication number
JP5443106B2
JP5443106B2 JP2009218184A JP2009218184A JP5443106B2 JP 5443106 B2 JP5443106 B2 JP 5443106B2 JP 2009218184 A JP2009218184 A JP 2009218184A JP 2009218184 A JP2009218184 A JP 2009218184A JP 5443106 B2 JP5443106 B2 JP 5443106B2
Authority
JP
Japan
Prior art keywords
region
area
absorbent article
pressing
high pressure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2009218184A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011062475A (ja
Inventor
裕之 原田
貴史 丸山
順一 野口
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Uni Charm Corp
Original Assignee
Uni Charm Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2009218184A priority Critical patent/JP5443106B2/ja
Application filed by Uni Charm Corp filed Critical Uni Charm Corp
Priority to AU2010296346A priority patent/AU2010296346B2/en
Priority to EA201200436A priority patent/EA201200436A1/ru
Priority to US13/496,998 priority patent/US20120220971A1/en
Priority to MYPI2012001010A priority patent/MY159769A/en
Priority to EP10817293.3A priority patent/EP2478881B1/en
Priority to KR1020127009495A priority patent/KR101608560B1/ko
Priority to BR112012005016A priority patent/BR112012005016A2/pt
Priority to PCT/JP2010/066229 priority patent/WO2011034180A1/ja
Priority to CN201080038848.3A priority patent/CN102481215B/zh
Publication of JP2011062475A publication Critical patent/JP2011062475A/ja
Application granted granted Critical
Publication of JP5443106B2 publication Critical patent/JP5443106B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/4704—Sanitary towels, incontinence pads or napkins having preferential bending zones, e.g. fold lines or grooves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
    • A61F13/4756—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means consisting of grooves, e.g. channels, depressions or embossments, resulting in a heterogeneous surface level
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51104—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections
    • A61F13/51108—Topsheet, i.e. the permeable cover or layer facing the skin the top sheet having a three-dimensional cross-section, e.g. corrugations, embossments, recesses or projections the top sheet having corrugations or embossments having one axis relatively longer than the other axis, e.g. forming channels or grooves in a longitudinal direction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
    • A61F2013/15422—Density
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F2013/530868—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer
    • A61F2013/530927—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers
    • A61F2013/530934—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterized by the liquid distribution or transport means other than wicking layer having longitudinal barriers having a density gradient

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
JP2009218184A 2009-09-18 2009-09-18 吸収性物品 Active JP5443106B2 (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2009218184A JP5443106B2 (ja) 2009-09-18 2009-09-18 吸収性物品
PCT/JP2010/066229 WO2011034180A1 (ja) 2009-09-18 2010-09-17 吸収性物品
US13/496,998 US20120220971A1 (en) 2009-09-18 2010-09-17 Absorbent article
MYPI2012001010A MY159769A (en) 2009-09-18 2010-09-17 Absorbent article
EP10817293.3A EP2478881B1 (en) 2009-09-18 2010-09-17 Absorptive article
KR1020127009495A KR101608560B1 (ko) 2009-09-18 2010-09-17 흡수성 물품
AU2010296346A AU2010296346B2 (en) 2009-09-18 2010-09-17 Absorbent article
EA201200436A EA201200436A1 (ru) 2009-09-18 2010-09-17 Абсорбирующее изделие
CN201080038848.3A CN102481215B (zh) 2009-09-18 2010-09-17 吸收性物品
BR112012005016A BR112012005016A2 (pt) 2009-09-18 2010-09-17 artigo absorvente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009218184A JP5443106B2 (ja) 2009-09-18 2009-09-18 吸収性物品

Publications (2)

Publication Number Publication Date
JP2011062475A JP2011062475A (ja) 2011-03-31
JP5443106B2 true JP5443106B2 (ja) 2014-03-19

Family

ID=43758778

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009218184A Active JP5443106B2 (ja) 2009-09-18 2009-09-18 吸収性物品

Country Status (10)

Country Link
US (1) US20120220971A1 (ko)
EP (1) EP2478881B1 (ko)
JP (1) JP5443106B2 (ko)
KR (1) KR101608560B1 (ko)
CN (1) CN102481215B (ko)
AU (1) AU2010296346B2 (ko)
BR (1) BR112012005016A2 (ko)
EA (1) EA201200436A1 (ko)
MY (1) MY159769A (ko)
WO (1) WO2011034180A1 (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5922969B2 (ja) * 2012-03-30 2016-05-24 ユニ・チャーム株式会社 吸収性物品の包装体
JP5713951B2 (ja) * 2012-04-02 2015-05-07 ユニ・チャーム株式会社 吸収性物品
JP5957329B2 (ja) * 2012-07-31 2016-07-27 大王製紙株式会社 吸収性物品
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
JP6080264B2 (ja) * 2013-11-20 2017-02-15 花王株式会社 吸収性物品
WO2015127289A1 (en) 2014-02-21 2015-08-27 Attends Healthcare Products, Inc. Absorbent article with fluid control features
JP5938440B2 (ja) * 2014-06-13 2016-06-22 大王製紙株式会社 吸収性物品
JP6359393B2 (ja) * 2014-09-17 2018-07-18 花王株式会社 吸収性物品の製造装置
JP6198076B2 (ja) 2015-09-25 2017-09-20 大王製紙株式会社 吸収性物品
CN108348360B (zh) * 2015-11-04 2019-11-19 花王株式会社 吸收性物品的制造方法和吸收性物品的制造装置
JP6234492B2 (ja) 2016-02-10 2017-11-22 大王製紙株式会社 パッドタイプ使い捨ておむつ
JP6607070B2 (ja) * 2016-02-12 2019-11-20 王子ホールディングス株式会社 吸収性物品
CN108236544A (zh) * 2016-12-26 2018-07-03 山东太阳生活用纸有限公司 纸尿裤
NL2020902B1 (en) * 2017-05-15 2019-07-12 Drylock Tech Nv Absorbent article with four channels
EP3403626A1 (en) * 2017-05-15 2018-11-21 Drylock Technologies NV Absorbent article with channels and method for manufacturing thereof
US11696858B2 (en) * 2019-05-15 2023-07-11 The Procter & Gamble Company Disposable absorbent article

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781710A (en) * 1987-05-15 1988-11-01 The Procter & Gamble Company Absorbent pad having improved liquid distribution
US5454800A (en) * 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
JP3568146B2 (ja) 1998-07-03 2004-09-22 花王株式会社 吸収性物品の製造方法及び装置
US6563013B1 (en) * 1998-11-30 2003-05-13 The Procter & Gamble Company Absorbent article having channel
KR100420817B1 (ko) * 1998-11-30 2004-03-02 더 프록터 앤드 갬블 캄파니 채널이 있는 흡수제품
JP4148620B2 (ja) * 1999-12-27 2008-09-10 花王株式会社 吸収性物品
US8715258B2 (en) * 2004-11-30 2014-05-06 The Procter And Gamble Company Absorbent article having outwardly convex longitudinal central channels for improved protection
JP4738049B2 (ja) * 2005-05-02 2011-08-03 ユニ・チャーム株式会社 吸収性物品
KR101198546B1 (ko) * 2005-05-20 2012-11-06 유한킴벌리 주식회사 다수의 마이크로 엠보싱으로 구성된 매크로 엠보싱을구비한 뭉침 및 샘방지기능과 심미적 효과가 증대된 흡수제품
BRPI0611494A2 (pt) * 2005-06-02 2010-09-08 Procter & Gamble artigo absorvente dotado de elemento de reforço transversal
US8998871B2 (en) * 2006-11-22 2015-04-07 Uni-Charm Corporation Absorbent article with compressed channel portions
JP2009218184A (ja) 2008-03-13 2009-09-24 Toppan Printing Co Ltd 燃料電池用触媒電極、その製造方法、膜電極接合体および固体高分子型燃料電池
JP5033833B2 (ja) * 2009-04-28 2012-09-26 ユニ・チャーム株式会社 吸収性物品
CN102844003B (zh) * 2010-04-06 2015-06-10 尤妮佳股份有限公司 吸收产品以及制造吸收产品的方法

Also Published As

Publication number Publication date
BR112012005016A2 (pt) 2017-07-04
KR20120069719A (ko) 2012-06-28
KR101608560B1 (ko) 2016-04-01
JP2011062475A (ja) 2011-03-31
CN102481215A (zh) 2012-05-30
MY159769A (en) 2017-01-31
EP2478881A1 (en) 2012-07-25
AU2010296346A1 (en) 2012-05-03
US20120220971A1 (en) 2012-08-30
AU2010296346B2 (en) 2015-07-02
WO2011034180A1 (ja) 2011-03-24
CN102481215B (zh) 2014-06-04
EA201200436A1 (ru) 2012-08-30
EP2478881B1 (en) 2016-10-26
EP2478881A4 (en) 2013-11-06

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